/* 
 * Copyright (C) 2013 The Rythm Engine project
 * Gelin Luo <greenlaw110(at)gmail.com>
 *
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
*/
package org.rythmengine.internal.parser.build_in;

import org.rythmengine.internal.IBlockHandler;
import org.rythmengine.internal.IContext;
import org.rythmengine.internal.Token;

public class BlockToken extends Token implements IBlockHandler {

    public static class LiteralBlock extends BlockToken {
        public LiteralBlock(IContext context) {
            super("{", context);
        }

        @Override
        public String closeBlock() {
            return "}";
        }
    }

    public BlockToken(String s, IContext context) {
        super(s, context);
        context.openBlock(this);
    }

    @Override
    public void openBlock() {
    }

    @Override
    public String closeBlock() {
        return "\np('}');\n";
    }

}
